OITracker Cboe delayed data

Contract OI history

Back to NBIS

Jan 15, 2027 EXPIRATION

NBIS $195.00 Call

NBIS270115C00195000

Latest saved OI702Oct 23, 2026
Last change+13vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
NBIS $195.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 7023510 2026-10-09: 609 OI2026-10-13: 612 OI2026-10-14: 612 OI2026-10-15: 629 OI2026-10-16: 657 OI2026-10-21: 689 OI2026-10-23: 702 OI Oct 09, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

NBIS contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing702+13
Oct 21, 2026689+32
Oct 16, 2026657+28
Oct 15, 2026629+17
Oct 14, 20266120
Oct 13, 2026612+3
Oct 09, 2026609No prior observation